DR. MARK P SMITH OD
NPI 1952497679
Optometrist in Brookhaven, MS
About Dr. Mark P Smith Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK P SMITH OD (NPI 1952497679) is an individual optometrist in Brookhaven, Mississippi, licensed in Mississippi (449) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Southern College Of Optometry (1976).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mark P Smith Od is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Mark Smith reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brookhaven, MS 39601
- Reassigned Medicare billing, Mississippi enrollment
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Smith's NPI number?
The NPI number for Mark Smith is 1952497679. It was assigned to this individual provider in the NPPES registry on October 4, 2006.
Where is Mark Smith located?
Mark Smith practices at 211 North Whitworth Ave, Brookhaven, MS 39601. The listed phone number is (601) 833-4431.
What is Mark Smith's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Mark Smith enrolled in Medicare?
Yes. Mark Smith is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Mark Smith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Smith reassigns Medicare benefits to Smith Eye Care PC (Brookhaven, MS). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Smith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Smith accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 8 other insurers list Mark Smith as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mark Smith was last updated on September 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Mark P Smith, OD · NPI 1952497679
Optometrist provider in Brookhaven, Mississippi. Individual provider, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1952497679 (Entity type: Individual)
- **Enumerated:** October 4, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 449 (Mississippi)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 211 NORTH WHITWORTH AVE, Brookhaven, MS 39601
- **Phone:** (601) 833-4431 · **Fax:** (601) 833-1007
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Smith Eye Care PC (NPI 1003070533, Brookhaven, MS), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Southern College Of Optometry, class of 1976
## Record status
- **NPPES last updated:** September 20, 2012
- **Other identifiers:** Medicare UPIN T21105 (MS); Medicaid 09125722 (MS); Other 512G700288 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1952497679) · Data from the CMS NPPES public registry.